The album was signed by Pink Floyd during their stint at Earl's Court in London during The Wall Tour in June 1981. It is well known that fully signed items from this period are extremely scarce due to tensions within the band, with members usually traveling separately during this tumultuous era in Pink Floyd history.
Accompanied by dual Letters of Authenticity from music autograph authority Roger Epperson/REAL Authentication and Pink Floyd autograph authority Corey Moylan/Floyd Authentic.